Catherine Monahon
NPI 1487434965 · Marriage & Family Therapist · Chicago, IL
Catherine Monahon is a Marriage & Family Therapist provider in Chicago, IL (NPI 1487434965).
Provider details
- NPI number
- 1487434965
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 213 W Institute Pl Ste 2100Chicago, IL 60610-3121Phone: (630) 209-6225
Registry dates
- Enumerated
- 2023-10-03
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Catherine Monahon's NPI number?
- Catherine Monahon's National Provider Identifier (NPI) is 1487434965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Monahon's specialty?
- Catherine Monahon is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Catherine Monahon located?
- Catherine Monahon's practice location on file with NPPES is 300 W Adams St Ste 422, Chicago, IL 60606-5108.
- What is Catherine Monahon's phone number?
- The practice phone number listed in the NPPES registry for Catherine Monahon is (312) 967-7078.
- Is Catherine Monahon's NPI active?
- Yes — Catherine Monahon's NPI (1487434965) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.